Index: lams_central/web/includes/javascript/main.js
===================================================================
diff -u -r7475d08afc280b5e2e5ddf04e8bf35e3166aaf80 -r2e48a918c22150864aacb792f64f3103f61d3200
--- lams_central/web/includes/javascript/main.js	(.../main.js)	(revision 7475d08afc280b5e2e5ddf04e8bf35e3166aaf80)
+++ lams_central/web/includes/javascript/main.js	(.../main.js)	(revision 2e48a918c22150864aacb792f64f3103f61d3200)
@@ -494,7 +494,7 @@
 			var orgID = $(this).data('orgID');
 			// load contents after opening the dialog
 			$('iframe', this).attr('src', LAMS_URL
-				+ 'gradebook/gradebookLearning.do?dispatch=courseLearner&organisationID=' + orgID);
+				+ 'gradebook/gradebookLearning/courseLearner.do?organisationID=' + orgID);
 		}
 	}, true);
 }